Re: [PATCH io_uring-5.17 v2] io_uring: Clean up a false-positive warning from GCC 9.3.0

[Jens Axboe]

On Mon, 7 Feb 2022 21:05:33 +0700, Ammar Faizi wrote:
> From: Alviro Iskandar Setiawan <alviro.iskandar@xxxxxxxxx>
> 
> In io_recv(), if import_single_range() fails, the @flags variable is
> uninitialized, then it will goto out_free.
> 
> After the goto, the compiler doesn't know that (ret < min_ret) is
> always true, so it thinks the "if ((flags & MSG_WAITALL) ..."  path
> could be taken.
> 
> [...]

Applied, thanks!

[1/1] io_uring: Clean up a false-positive warning from GCC 9.3.0
      commit: 0d7c1153d9291197c1dc473cfaade77acb874b4b

Best regards,
-- 
Jens Axboe